Job Title: Java Engineer

Position Overview

As a Java Engineer, you will be responsible for developing, maintaining, and optimizing backend systems using Java. You’ll work with a variety of technologies, including MySQL, AWS services (DynamoDB, SNS, etc.), and collaborate with cross-functional teams to ensure the development of scalable, reliable, and high-performance systems. A solid understanding of Java programming, cloud infrastructure, and database management is essential to this role.

Key Responsibilities

• Java Backend Development: Design, develop, and maintain robust backend services using Java.
• Database Management: Work with MySQL databases, designing schemas, writing complex queries, and ensuring efficient data retrieval and storage.
• Cloud Infrastructure: Utilize AWS services such as DynamoDB, SNS, and other relevant tools to build scalable and secure cloud-based applications.
• API Development: Develop and maintain RESTful APIs to integrate backend services with front-end applications.
• System Optimization: Continuously monitor and optimize system performance, focusing on reducing latency, improving response time, and enhancing scalability.
• Code Quality: Write clean, efficient, and maintainable code, following best practices and design patterns.
• Testing & Debugging: Write unit and integration tests to ensure code quality and perform debugging when issues arise.
• Collaboration: Work closely with frontend developers (React/TypeScript) and other teams to integrate and deliver features, ensuring a smooth and efficient development process.
• Documentation: Create and maintain technical documentation for backend systems and services, ensuring easy knowledge sharing across teams.
  
  

Required Skills & Qualifications

• Strong experience with Java development, particularly in building scalable backend systems.
• Proficiency in MySQL, including experience with database design, complex queries, and optimization.
• Hands-on experience with AWS services such as DynamoDB, SNS, S3, and other cloud technologies.
• Solid understanding of RESTful API design and implementation.
• Experience with version control systems like Git.
• Familiarity with modern software development methodologies such as Agile or Scrum.
• Strong problem-solving skills and the ability to troubleshoot and debug complex issues.
• Excellent communication skills and the ability to collaborate effectively with cross-functional teams.
  
  

Preferred Qualifications

• Familiarity with React and TypeScript for full-stack development.
• Experience with Docker or other containerization technologies.
• Familiarity with microservices architecture and cloud-native application development.
• Knowledge of CI/CD pipelines and related tools (e.g., Jenkins, GitLab CI, etc.).
• Experience with other AWS services like Lambda, API Gateway, and CloudWatch.